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April 21, 2015

Posted by **Rory** on Tuesday, October 2, 2012 at 10:07am.

How does one tell/determine if a confidence interval is too wide? What indicates too wide?

Thanks in advance!

- Math/Statistics -
**PsyDAG**, Tuesday, October 2, 2012 at 1:10pmThe smaller the confidence interval, the more accurate your estimate is. One way to decrease your confidence interval is to use a larger sample. "Too wide" is a judgement call.

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